ES2175038T3 - DISCHARGE COUPLING. - Google Patents

DISCHARGE COUPLING.

Info

Publication number
ES2175038T3
ES2175038T3 ES96306835T ES96306835T ES2175038T3 ES 2175038 T3 ES2175038 T3 ES 2175038T3 ES 96306835 T ES96306835 T ES 96306835T ES 96306835 T ES96306835 T ES 96306835T ES 2175038 T3 ES2175038 T3 ES 2175038T3
Authority
ES
Spain
Prior art keywords
valve
support
coupling
valve element
valve seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96306835T
Other languages
Spanish (es)
Inventor
Jack Gall Thomson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delaware Capital Formation Inc
Original Assignee
Delaware Capital Formation Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9519193.8A external-priority patent/GB9519193D0/en
Application filed by Delaware Capital Formation Inc filed Critical Delaware Capital Formation Inc
Application granted granted Critical
Publication of ES2175038T3 publication Critical patent/ES2175038T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/1007—Couplings closed automatically when broken
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1654—Separable valve coupling or conduit
    • Y10T137/1662—Tensile or sheer pin or bolt
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87933—Common joint and valve seat faces, or sections joined by closing members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

SE PRESENTA UN ACOPLAMIENTO DE DESENGANCHE (10) QUE INCLUYE UNA PRIMERA Y UNA SEGUNDA PIEZA DE ACOPLAMIENTO (11, 12) FIJADA ENTRE SI POR UN MEDIO LIBERABLE (14), EL MEDIO LIBERABLE PERMITE LA SEPARACION DE LAS PIEZAS DE ACOPLAMIENTO (11, 12) EN UNA DIRECCION DADA CUANDO SE EXPONEN A UNA FUERZA DE SEPARACION EN EXCESO A UNA FUERZA PREDETERMINADA EN LA DIRECCION, AL MENOS UNA DE LAS PIEZAS DE ACOPLAMIENTO (11, 12) INCLUYE UN MEDIO DE VALVULA (60), EL MEDIO DE VALVULA ESTA NORMALMENTE RETENIDO EN UNA POSICION ABIERTA Y SE MUEVE A UNA POSICION CERRADA CUANDO LAS PIEZAS DE ACOPLAMIENTO (11, 12) SE SEPARAN EN LA DIRECCION, EL MEDIO DE VALVULA (60) COMPRENDE UN ASIENTO DE VALVULA ANULAR (62) FORMADO EN LA PIEZA DE ACOPLAMIENTO (11, 12), UN ELEMENTO DE VALVULA (67) QUE CUANDO ESTA ASENTADO SOBRE EL ASIENTO DE VALVULA (62) EVITA QUE EL FLUIDO FLUYA A TRAVES DE LA MENCIONADA PIEZA DE ACOPLAMIENTO (11, 12), EL ELEMENTO DE VALVULA ESTA MONTADO DE FORMA MOVIL DENTRO DE LA PIEZA DE ACOPLAMIENTO (11, 12)PARA MOVERSE ENTRE POSICIONES ABIERTA Y CERRADA, EL ELEMENTO DE VALVULA (67) CUANDO SE ENCUENTRA EN LA POSICION ABIERTA ESTA SEPARADO DEL ASIENTO DE VALVULA (62) PARA PERMITIR EL FLUJO DE FLUIDO A TRAVES DE LA PIEZA DE ACOPLAMIENTO Y CUANDO SE ENCUENTRA EN LA POSICION CERRADA ESTA ASENTADO SOBRE EL ASIENTO DE VALVULA (62) PARA EVITAR QUE EL FLUIDO FLUYA A TRAVES DE LA PIEZA DE ACOPLAMIENTO (11, 12), EL ELEMENTO DE VALVULA (67) ESTA PIVOTANTEMENTE MONTADO SOBRE UN SOPORTE ALARGADO (70) PARA MOVERSE DESDE UNA POSICION ABIERTA HASTA UNA POSICION INTERMEDIA EN LA QUE SE OPONE AL ASIENTO DE VALVULA (62) PERO ESTA SEPARADO DEL MISMO EN LA DIRECCION DADA, EL SOPORTE (70) SE EXTIENDE LONGITUDINALMENTE EN LA DIRECCION DADA Y SE MUEVE EN LA DIRECCION DADA ENTRE UNA PRIMERA POSICION EN LA QUE EL SOPORTE (70) POSICIONA EL ELEMENTO DE VALVULA (67) EN SU POSICION ABIERTA Y UNA SEGUNDA POSICION EN LA QUE EL SOPORTE (70) SITUA EL ELEMENTO DE VALVULA (67) EN SU POSICION CERRADA, MEDIOS DE LIBERACION DEL DISPARADOR (80) PARA RETENER EL SOPORTE (70) EN SU PRIMERA POSICION, EL ELEMENTO DE VALVULA (87) ES COOPERABLE CON EL MEDIO DE LIBERACION DEL DISPARADOR (80) PARA PROVOCAR LA LIBERACION DEL SOPORTE (70) CUANDO EL ELEMENTO DE VALVULA (67) SE MUEVE HASTA SU POSICION INTERMEDIA PARA DE ESTA FORMA HACER POSIBLE QUE EL SOPORTE (70) SE MUEVA A SU SEGUNDA POSICION Y QUE EL ELEMENTO DE VALVULA (67) SE MUEVA HASTA SU POSICION CERRADA.A DISCHARGE COUPLING IS PRESENTED (10) THAT INCLUDES A FIRST AND SECOND COUPLING PART (11, 12) SET BETWEEN BY A RELEASABLE MEDIA (14), THE RELEASE MEDIA ALLOWS THE SEPARATION OF THE COUPLING PARTS (11, 12 ) IN AN ADDRESS GIVEN WHEN EXPOSED TO A SEPARATING FORCE IN EXCESS TO A DEFAULT FORCE IN THE ADDRESS, AT LEAST ONE OF THE COUPLING PARTS (11, 12) INCLUDES A VALVE MEANS (60), THE VALVE MEDIUM IS NORMALLY RETAINED IN AN OPEN POSITION AND MOVES TO A CLOSED POSITION WHEN THE COUPLING PARTS (11, 12) SEPARATE IN THE ADDRESS, THE VALVE MEDIUM (60) UNDERSTANDS AN ANNULAR VALVE SEAT (62) FORMED IN THE PIECE OF COUPLING (11, 12), A VALVE ELEMENT (67) WHEN SEATED ON THE VALVE SEAT (62) AVOID THAT THE FLUID FLOW THROUGH THE MENTIONED COUPLING PIECE (11, 12), THE VALVE ELEMENT IS MOUNTED MOVING INSIDE THE COUPLING PART (11, 12) TO MOVE BETWEEN OPEN AND CLOSED POSITIONS, THE VALVE ELEMENT (67) WHEN IT IS IN THE OPEN POSITION IS SEPARATED FROM THE VALVE SEAT (62) TO ALLOW THE FLUID FLOW THROUGH THE COUPLING PIECE AND WHEN IT IS LOCATED IN THE CLOSED POSITION IT IS SEATED ON THE VALVE SEAT (62) TO PREVENT THAT THE FLUID FLOWS THROUGH THE COUPLING PIECE (11, 12), THE VALVE ELEMENT (67) IS PIVOTANTLY MOUNTED ON AN EXTENSIVE SUPPORT (70) TO MOVE FROM AN OPEN POSITION TO AN INTERMEDIATE POSITION IN WHICH IT IS OPPOSED TO THE VALVE SEAT (62) BUT IS SEPARATED FROM THE SAME IN THE ADDRESS GIVEN, THE SUPPORT (70) LONGITUDINALLY EXTENDS IN THE ADDRESS GIVEN AND MOVES IN THE ADDRESS GIVEN BETWEEN A FIRST POSITION IN WHICH THE SUPPORT (70) POSITIONS THE VALVE ELEMENT (67) IN ITS OPEN POSITION AND A SECOND POSITION IN WHICH THE SUPPORT (70) SITUATES THE VALVE ELEMENT (67) IN ITS CLOSED POSITION, RELEASE MEANS N OF THE TRIGGER (80) TO RETAIN THE SUPPORT (70) IN ITS FIRST POSITION, THE VALVE ELEMENT (87) IS COOPERABLE WITH THE RELEASE OF THE TRIGGER (80) TO CAUSE THE RELEASE OF THE SUPPORT (70) WHEN THE ELEMENT OF VALVE (67) IS MOVED UNTIL ITS INTERMEDIATE POSITION IN ORDER TO MAKE IT POSSIBLE THAT THE SUPPORT (70) IS MOVED TO ITS SECOND POSITION AND THAT THE VALVE ELEMENT (67) IS MOVED UNTIL ITS CLOSED POSITION.

ES96306835T 1995-09-20 1996-09-19 DISCHARGE COUPLING. Expired - Lifetime ES2175038T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9519193.8A GB9519193D0 (en) 1995-09-20 1995-09-20 Breakaway coupling
GBGB9609589.8A GB9609589D0 (en) 1995-09-20 1996-05-08 Breakaway coupling

Publications (1)

Publication Number Publication Date
ES2175038T3 true ES2175038T3 (en) 2002-11-16

Family

ID=26307788

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96306835T Expired - Lifetime ES2175038T3 (en) 1995-09-20 1996-09-19 DISCHARGE COUPLING.

Country Status (4)

Country Link
US (1) US5699823A (en)
EP (1) EP0764809B1 (en)
DE (1) DE69620525T2 (en)
ES (1) ES2175038T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1297008B1 (en) * 1997-12-23 1999-08-03 Mecaer Meccanica Aeronautica S SAFETY VALVE ON TEARING IN A FLUID DUCT
US6561714B1 (en) 2000-11-20 2003-05-13 Michael R. Williams Breakaway joint for subsea components
US6401745B1 (en) * 2001-04-09 2002-06-11 Harold Eugene Corder Fire hydrant automatic shut-off valve
GB2391051B (en) * 2002-07-19 2005-08-17 Klaw Products Ltd Pipeline breakaway coupling
NO322519B1 (en) * 2004-09-20 2006-10-16 Fmc Kongsberg Subsea As Device by joint
US7874136B2 (en) * 2006-04-27 2011-01-25 Pratt & Whitney Canada Corp. Rotor containment element with frangible connections
US8656940B2 (en) * 2010-03-03 2014-02-25 Andrew Charles Abrams Safety system for fluid conduit
US20110215564A1 (en) * 2010-03-03 2011-09-08 Andrew Charles Abrams Three Bolt Breakaway Coupling
US9140138B2 (en) 2012-05-31 2015-09-22 Hamilton Sundstrand Corporation Turbomachine containment structure
US8991415B1 (en) * 2013-12-19 2015-03-31 Francesco Luppino Fire hydrant break off valve
US10336604B2 (en) 2015-02-13 2019-07-02 Opw Fueling Components, Llc Breakaway hose support
GB2536701B (en) * 2015-03-26 2018-04-11 Klaw Products Ltd A pipeline breakaway coupling
GB2554692B (en) * 2016-10-04 2018-09-26 Gall Thomson Environmental Ltd Pipeline coupling with mechanically driven actuation mechanism
CN107642634B (en) * 2017-09-30 2024-02-09 金雷 Rotary plate snap-off valve
US11111735B2 (en) * 2018-12-20 2021-09-07 Impact Selector International, Llc Downhole tool for connecting with a conveyance line

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824755A (en) * 1955-06-20 1958-02-25 Roylin Inc Valved coupling
US3077330A (en) * 1961-09-18 1963-02-12 On Mark Couplings Inc Fluid conduit coupling
US4023584A (en) * 1975-09-05 1977-05-17 Aeroquip Corporation Frangible valved fitting
US4361165A (en) * 1980-08-07 1982-11-30 Exxon Research And Engineering Co. Breakaway pipe coupling with automatically closed valves
US4625746A (en) * 1982-04-06 1986-12-02 Calvin John H Automatic fluid sealing mechanism for a conduit with a frangible connector
GB2121499A (en) * 1982-06-02 1983-12-21 Exxon Research Engineering Co A pressure compensated breakaway pipe coupling
US4667883A (en) * 1984-12-17 1987-05-26 Husky Corporation Butterfly valve for fluid flow line
US4646773A (en) * 1986-01-30 1987-03-03 Enterprise Brass Works, Inc. Breakaway hose coupling
IT1239882B (en) * 1990-02-06 1993-11-15 Rosa Romano EMERGENCY INTERCEPTION DEVICE

Also Published As

Publication number Publication date
DE69620525T2 (en) 2002-10-31
DE69620525D1 (en) 2002-05-16
US5699823A (en) 1997-12-23
EP0764809A1 (en) 1997-03-26
EP0764809B1 (en) 2002-04-10

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